<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=373589
-->
<head>
  <title>Test for Bug 373589</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>        
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=373589">Mozilla Bug 373589</a>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 373589 **/
  var docElem = document.documentElement;
  var body = document.body;
  var numChildren = docElem.childNodes.length;
  docElem.removeChild(body);
  ok(numChildren > docElem.childNodes.length, "body was removed");
  body.link;
  ok(true, "didn't crash");
  docElem.appendChild(body);
  is(numChildren, docElem.childNodes.length, "body re-added");
</script>
</pre>
</body>
</html>
